Benefits of UK citizenship for EU citizens?

[mahakpr2]

I have a Polish passport and a settled status in the UK. Are there any reasons that outweigh the high (i think c. £1500) cost and time commitment of becoming a citizen of UK https://19216811.cam/ https://1921681001.id/?

I own a house here, so I don't plan on leaving any time soon. I don't/won't have biological children. Never had any trouble on immigration checks.